<template>
  <el-container>
    <el-aside width="200px" v-loading="showGrouploading">
      <TreeSearch
        :data="group"
        :height="700"
        :expand-on-click-node="false"
        @node-click="groupClick"
        :highlight-current="true"
        :props="groupProps"
        default-expand-all
        :default-expanded-keys="[1]"
      />
    </el-aside>
    <el-container>
      <el-header>
        <div class="left-panel">
          <el-button
            type="primary"
            icon="el-icon-plus"
            @click="add"
          ></el-button>
          <el-button
            type="danger"
            plain
            icon="el-icon-delete"
            :disabled="selection.length == 0"
            @click="batch_del"
          ></el-button>
          <el-button type="primary" plain :disabled="selection.length == 0"
            >分配角色</el-button
          >
          <el-button type="primary" plain :disabled="selection.length == 0"
            >密码重置</el-button
          >
        </div>
        <div class="right-panel">
          <div class="right-panel-search">
            <el-input
              v-model="search.name"
              placeholder="登录账号 / 姓名"
              clearable
            ></el-input>
            <el-button
              type="primary"
              icon="el-icon-search"
              @click="upsearch"
            ></el-button>
          </div>
        </div>
      </el-header>
      <el-main class="nopadding">
        <scTable
          ref="table"
          :apiObj="apiObj"
          @selection-change="selectionChange"
          stripe
          remoteSort
          remoteFilter
        >
          <el-table-column type="selection" width="50"></el-table-column>
          <el-table-column
            label="ID"
            prop="id"
            width="80"
            sortable="custom"
          ></el-table-column>
          <!-- column-key="filterUserName"
            :filters="[
              { text: '系统账号', value: '1' },
              { text: '普通账号', value: '0' },
            ]" -->
          <el-table-column
            label="登录账号"
            prop="userName"
            sortable="custom"
          ></el-table-column>
          <el-table-column
            label="用户名称"
            prop="cName"
            sortable="custom"
          ></el-table-column>
          <el-table-column
            label="账号"
            prop="cAccount"
            sortable="custom"
          ></el-table-column>
          <el-table-column
            label="所属部门"
            prop="cDepartmentName"
            sortable="custom"
          ></el-table-column>

          <el-table-column
            label="所属角色"
            prop="cRoleName"
            width="200"
            sortable="custom"
          >
            <template #default="{ row }">
              <span v-for="i in row.roles" :key="i.fRoleId">
                {{ i.cRoleName }}
              </span>
            </template>
          </el-table-column>
          <el-table-column
            label="创建时间"
            prop="tCreateDate"
            sortable="custom"
          ></el-table-column>
          <el-table-column label="操作" fixed="right" align="right" width="160">
            <template #default="scope">
              <el-button-group>
                <el-button
                  text
                  type="primary"
                  size="small"
                  @click="table_show(scope.row, scope.$index)"
                  >查看</el-button
                >
                <el-button
                  text
                  type="primary"
                  size="small"
                  @click="table_edit(scope.row, scope.$index)"
                  >编辑</el-button
                >
                <el-popconfirm
                  title="确定删除吗？"
                  @confirm="table_del(scope.row, scope.$index)"
                >
                  <template #reference>
                    <el-button text type="primary" size="small">删除</el-button>
                  </template>
                </el-popconfirm>
              </el-button-group>
            </template>
          </el-table-column>
        </scTable>
      </el-main>
    </el-container>
  </el-container>

  <save-dialog
    v-if="dialog.save"
    ref="saveDialog"
    :depts="group"
    :roleOptions="roleOptions"
    @success="handleSuccess"
    @closed="dialog.save = false"
  ></save-dialog>
</template>

<script>
import saveDialog from "./save.vue";

import TreeSearch from "@/components/TreeSearch/index.vue";
export default {
  name: "user",
  components: {
    saveDialog,
    TreeSearch,
  },
  data() {
    return {
      query: "",
      dataProps: {
        children: "children",
        label: "name",
      },
      menusData: [
        {
          id: 1,
          name: "香烟 WiFi 啤酒",
          children: [
            {
              id: 2,
              name: "香烟",
              children: [
                {
                  id: 3,
                  name: "煊赫门",
                },
                {
                  id: 4,
                  name: "ESSE双爆珠",
                },
              ],
            },
            {
              id: 5,
              name: "后端开发技术",
              children: [
                {
                  id: 51,
                  name: "Java编程技术",
                  children: [
                    {
                      id: 511,
                      name: "SpringBoot框架",
                    },
                  ],
                },
                {
                  id: 52,
                  name: "Python编程技术",
                  children: [
                    {
                      id: 522,
                      name: "Django框架",
                    },
                  ],
                },
              ],
            },
            {
              id: 8,
              name: "数据库",
              children: [
                {
                  id: 9,
                  name: "关系型数据库",
                  children: [
                    {
                      id: 10,
                      name: "MySQL",
                    },
                    {
                      id: 11,
                      name: "Oracle",
                    },
                  ],
                },
                {
                  id: 12,
                  name: "非关系型数据库",
                  children: [
                    {
                      id: 13,
                      name: "Redis",
                    },
                    {
                      id: 14,
                      name: "Elasticsearch",
                    },
                  ],
                },
              ],
            },
            {
              id: 15,
              name: "AI人工智能",
            },
          ],
        },
        {
          id: 16,
          name: "火腿 iPad 泡面",
        },
      ],

      dialog: {
        save: false,
      },
      groupProps: {
        label: "cDepartmentName",
      },
      roleOptions: [],
      showGrouploading: false,
      groupFilterText: "",
      group: [],
      apiObj: this.$API.system.user.GetUserPageList,
      selection: [],
      search: {
        name: null,
      },
    };
  },
  watch: {
    groupFilterText(val) {
      this.$refs.group.filter(val);
    },
  },
  mounted() {
    this.getGroup();
    this.getGetRolePages();
  },
  methods: {
    onQueryChanged(query) {
      console.log("query", query);
      this.$refs.treeRef.filter(query);
    },
    filterMethod(query, node) {
      console.log(query, node);
      return node.cDepartmentName.includes(query);
    },
    async getGetRolePages() {
      const params = {
        pageIndex: 1,
        pageSize: 1000,
      };
      const { content } = await this.$API.system.role.GetRolePages.get(params);
      this.roleOptions = content.list;
    },
    //添加
    add() {
      this.dialog.save = true;
      this.$nextTick(() => {
        this.$refs.saveDialog.open();
      });
    },
    //编辑
    table_edit(row) {
      this.dialog.save = true;
      this.$nextTick(() => {
        this.$refs.saveDialog.open("edit").setData(row);
      });
    },
    //查看
    table_show(row) {
      this.dialog.save = true;
      this.$nextTick(() => {
        this.$refs.saveDialog.open("show").setData(row);
      });
    },
    //删除
    async table_del(row, index) {
      const userIds = [row.id];
      var reqData = { ids: userIds };
      var res = await this.$API.system.user.DeleteUser.post(reqData);
      if (res.code == 10000) {
        //这里选择刷新整个表格 OR 插入/编辑现有表格数据
        this.$refs.table.tableData.splice(index, 1);
        this.$message.success("删除成功");
      } else {
        this.$alert(res.message, "提示", { type: "error" });
      }
    },
    //批量删除
    async batch_del() {
      this.$confirm(`确定删除选中的 ${this.selection.length} 项吗？`, "提示", {
        type: "warning",
      })
        .then(() => {
          const loading = this.$loading();
          this.selection.forEach((item) => {
            this.$refs.table.tableData.forEach((itemI, indexI) => {
              if (item.id === itemI.id) {
                this.$refs.table.tableData.splice(indexI, 1);
              }
            });
          });
          loading.close();
          this.$message.success("操作成功");
        })
        .catch(() => {});
    },
    //表格选择后回调事件
    selectionChange(selection) {
      this.selection = selection;
    },
    //加载树数据
    async getGroup() {
      this.showGrouploading = true;
      var res = await this.$API.system.user.GetDepartmentList.get();
      this.showGrouploading = false;
      // var allNode = { id: "", label: "所有" };
      // res.data.unshift(allNode);
      this.group = res.content.list;
    },
    //树过滤
    groupFilterNode(value, data) {
      if (!value) return true;
      return data.cDepartmentName.indexOf(value) !== -1;
    },
    //树点击事件
    groupClick(data) {
      var params = {
        fDepartmentId: data.id,
      };
      this.$refs.table.reload(params);
    },
    //搜索
    upsearch() {
      this.$refs.table.upData(this.search);
    },
    //本地更新数据
    handleSuccess(data, mode) {
      if (mode == "add") {
        data.id = new Date().getTime();
        this.$refs.table.tableData.unshift(data);
      } else if (mode == "edit") {
        this.$refs.table.tableData
          .filter((item) => item.id === data.id)
          .forEach((item) => {
            Object.assign(item, data);
          });
      }
    },
  },
};
</script>
